matevzavbelj

Hello, Im currently working on a massive project involving LIDAR data and ZBrush. Got a big problem with exporting objs from ZBrush which i've never encountered before. The smoothing appears to be what you get when you use 8-bit displacement data, the staircase effect. This happens even with a completely ZRemeshed geo and is project specific. Hope anyone can help me. Screenshots attached (reimported obj). Thanks in advance, Avbelj M

Looks like a triangulated mesh. Try Quadify modifier to turn it into quads, should do the trick (weld vertices before doing that as well). Or you could zRemesh it in Zbrush if all else fails.